Al-Joboury, A. . I., Zakaria, M. . R., & J, M. M. (2015). An evaluation of the influence of different finishing lines on the fracture strength of full contour zirconia CAD/CAM and heat press all-ceramic crowns . Journal of Baghdad College of Dentistry, 27(1), 54-62. https://jbcd.uobaghdad.edu.iq/index.php/jbcd/article/view/635